In Japan, robots are more than mere gadgetry--they're practically family. Unlike the U.S., where the icons of a dawning era of robots tend to be either the faceless, Frisbee-shaped, floor-scrubbing ...

At several restaurants in the heart of Tokyo, robotic felines glide effortlessly between tables, balancing trays of steaming ...

That is one goal of the Japanese government's $37.7 million Humanoid Robotics Project (HRP), which aims to market within a few years robots that can operate power shovels, assist construction workers ...

Japan’s population is the oldest in the world, with a third aged over 65, and one in 10 aged over 80, due to a combination of low fertility rates and high life expectancy. This has a direct effect on ...